: To move past free limits, you purchase a license and receive a license key/login . This is used to generate a unique activation for your specific computer.

: Licensed users typically have access to technical support for complex data loss scenarios. A Note on Software Security

If you cannot obtain a license key, use DMDE’s :

When searching for a "DMDE ключ" (key), it is important to understand the different versions available:

(e.g., when opening an encrypted disk):